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staging: comedi: rtd520: remove RtdResetCGT macro

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This macro uses the 'devpriv' macro which relies on a local variable
having a specific name. It's also not used. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2012-07-10 16:40:11 -07:00 committed by Greg Kroah-Hartman
parent e0b757ad7f
commit a8cb975ffe
1 changed files with 0 additions and 4 deletions
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4
drivers/staging/comedi/drivers/rtd520.c
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@ -406,10 +406,6 @@ struct rtdPrivate {
/* Macros to access registers */
/* Reset channel gain table read pointer */
#define RtdResetCGT(dev) \
writel(0, devpriv->las0+LAS0_CGT_RESET)
/* Reset channel gain table read and write pointers */
#define RtdClearCGT(dev) \
writel(0, devpriv->las0+LAS0_CGT_CLEAR)